fixed gpg key import

README.md

 
     docker-compose build
-    docker-compose up 
-    docker-compose exec butterflow bash
+    docker-compose run --rm butterflow
 
 
 usage reminder:

docker-compose.yml

@@ -6,3 +6,6 @@ services:
     restart: always
     volumes:
       - ./data:/data
+    command: ['bash']
+    tty: true
+    stdin_open: true

dockerfile

@@ -18,8 +18,8 @@ RUN sudo -u yaourt rm -rf /tmp/package-query && \
     echo 'EXPORT=2' >> /etc/yaourtrc && \
     sudo -u yaourt yaourt --version
 
-RUN sudo -u yaourt yaourt -Sy --noconfirm butterflow
-RUN sudo gpg --import 702353E0F7E48EDB
-RUN sudo -u yaourt yaourt -S --noconfirm intel-opencl-runtime
+RUN sudo -u yaourt yaourt -Sy --noconfirm butterflow;
+RUN sudo -u yaourt gpg --recv-keys 702353E0F7E48EDB && \
+    sudo -u yaourt yaourt -S --noconfirm intel-opencl-runtime;
 
 CMD /bin/bash